|
|
|
Categories
|
|
Information
|
|
Featured Product
|
|
|
 |
|
|
There are currently no product reviews.
 ;
Excellent service manual, the only known point of note is the alignment of improvability scanned pages within the pdf page. The resolution is good.
;
I was very glad recieving the service manal from You. Additionaly very fast. Extremaly nice servicing. Thanks very mach! Now my GX-220 working better, than it was made. Alexander from Moscow, Russia/
;
Sweet! I won the item on eBay and couldn't adjust the geometry or even keep a steady picure. This guide has the full schematics (not available anywhere else as far as I could tell), and was a bargain for the wealth of knowledge it contains. I hooked it up to my testing equipment, tweaked a few potentiometers and got it playing videogames in no time. Thanks!
;
It was just what I need to fix my old BMW's CD player. Very convenient also. Thank you.
;
Great Manual! It contains all the wiring schematics and mechanical exploded views that are essential for service and repair. I was surprised I even found this for such an old machine. Only wish I knew of this site many years ago.
AV-29LX
STATIC CONVERGENCE ADJUSTMENT
1. Input a crosshatch signal. 2. Using 4-pole convergence magnets, overlap the red and blue lines in the centre of the screen (Fig. 4) and turn them to magenta (red/blue). 3. Using 6-pole convergence magnets, overlap the magenta(red/blue) and green lines in the centre of the screen and turn them to white. 4. Repeat 2 and 3 above, and make best convergence. Fig. 4 (FRONT VIEW)
(FRONT VIEW)
YH GREEN BLUE
DYNAMIC CONVERGENCE ADJUSTMENT
1. Using the YH VR on the deflection yoke, match the YH (CROSS). (Fig. 5 and 8) 2. Using the YV VR on the deflection yoke, match the YV. (Fig. 6 and 8) 3. Repeat the steps 1 and 2, obtain an optimum convergence. 4. Differential coil ADJUSTMENT. In case where the horizontal lines of red and blue around the centre of both sides of the picture as shown in Fig. 7, adjust the XV difference by using the differential coil on the top of the deflection yoke (Fig. 8) so as to minimize the XV difference. RED GREEN BLUE
RED
RED GREEN BLUE BLUE GREEN YH Fig. 5 RED
� After adjustment, fix the wedge at the original position.
Fasten the retainer screw of the deflection yoke. Fix the 6 magnets with glue.
(FRONT VIEW) GREEN RED BLUE
GREEN YV BLUE RED RED GREEN BLUE
BLUE GREEN RED YV
YV VR YH VR
Fig. 6
(FRONT VIEW)
FRONT XV coil
Xv
Fig. 8
GREEN
Fig. 7
No. 51886
35
|
|
|
> |
|
